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From Wido Kelling: 

Add Dissection of newly released PNIO IEC 61158 Version 2.3.
From me use ENC_BIG_ENDIAN.
https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=6154

svn path=/trunk/; revision=38249
This commit is contained in:
Anders Broman 2011-07-29 05:36:57 +00:00
parent 3203f39543
commit bbf4437af0
3 changed files with 1495 additions and 230 deletions
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1711
plugins/profinet/packet-dcerpc-pn-io.c
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File diff suppressed because it is too large Load Diff

12
plugins/profinet/packet-pn.c
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@ -46,6 +46,7 @@
static int hf_pn_padding = -1;
static int hf_pn_undecoded_data = -1;
static int hf_pn_user_data = -1;
static int hf_pn_user_bytes = -1;
static int hf_pn_malformed = -1;
@ -216,6 +217,15 @@ dissect_pn_undecoded(tvbuff_t *tvb, int offset, packet_info *pinfo _U_,
}
/* "dissect" some user bytes */
int
dissect_pn_user_data_bytes(tvbuff_t *tvb, int offset, packet_info *pinfo _U_,
proto_tree *tree, guint32 length, const char *text)
{
proto_tree_add_bytes(tree, hf_pn_user_bytes, tvb, offset, length, tvb_get_ptr(tvb,offset, length));
return offset + length;
}
int
dissect_pn_user_data(tvbuff_t *tvb, int offset, packet_info *pinfo _U_,
proto_tree *tree, guint32 length, const char *text)
@ -286,6 +296,8 @@ init_pn (int proto)
{ "Undecoded Data", "pn.undecoded", FT_STRING, BASE_NONE, NULL, 0x0, NULL, HFILL }},
{ &hf_pn_user_data,
{ "User Data", "pn.user_data", FT_STRING, BASE_NONE, NULL, 0x0, NULL, HFILL }},
{ &hf_pn_user_bytes,
{ "Substitute Data", "pn.user_bytes", FT_BYTES, BASE_NONE, NULL, 0x0, NULL, HFILL }},
{ &hf_pn_malformed,
{ "Malformed", "pn_rt.malformed", FT_BYTES, BASE_NONE, NULL, 0x0, NULL, HFILL }}
};

2
plugins/profinet/packet-pn.h
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@ -63,6 +63,8 @@ extern int dissect_pn_undecoded(tvbuff_t *tvb, int offset, packet_info *pinfo,
extern int dissect_pn_user_data(tvbuff_t *tvb, int offset, packet_info *pinfo _U_,
proto_tree *tree, guint32 length, const char *text);
extern int dissect_pn_user_data_bytes(tvbuff_t *tvb, int offset, packet_info *pinfo _U_,
proto_tree *tree, guint32 length, const char *text);
extern int dissect_pn_malformed(tvbuff_t *tvb, int offset, packet_info *pinfo,
proto_tree *tree, guint32 length);